—— ISIKHUNGO SEZINDABA ——
Ihlukaniswa kanjani imishini yokumaka emgwaqweni?
Isikhathi:10-27-2020
Umshini wokumaka umgwaqo weqembu eliphindwe kabili: Ukumaka okunezingxenye ezimbili kuwuphawu olusezingeni eliphezulu oluthuthukiswe eminyakeni yamuva.Ihlukile ekuphawuleni okuncibilika okushisayo kanye nokumaka izinga lokushisa elivamile ngenxa yokwehla kwezinga lokushisa noma ukuncibilika kwe-solvent (okusekelwe emanzini) kanye nezinye izindlela zokomisa ngokomzimba ukuze kwenziwe ifilimu yokumboza.Umugqa wokumaka onezingxenye ezimbili uwuhlobo olusha lomugqa wokumaka owenziwe ukuphambana kwamakhemikhali kwangaphakathi ukuze kwakhe ifilimu yokuhlanganisa.Umshini wokumaka wezingxenye ezimbili osetshenziselwa ukwakha imigqa yokumaka enezingxenye ezimbili uhlukaniswe ngohlobo lwesakhiwo se-spin coating, ukukhuhla uhlobo lomugqa oyisicaba kanye nesifutho esingenamoya esinomfutho ophezulu ngokuya ngohlobo lopende olusetshenzisiwe kanye nokubukeka kohlobo lomugqa osetshenzisiwe. .Izinhlobo ezintathu zehot melt road marking machine: Ithuthukiswa kancane kancane futhi ithuthukiswe ngokuthuthukiswa kwezingubo ezincibilikayo ezishisayo, futhi ingumshini onezinga eliphezulu lokuzenzekelayo.Ukwakha kudinga isethi yezinto zokusebenza ukuze kuqedelwe imisebenzi yokwakha kusukela ekuncibilikeni kuye ekumaka.Le sethi yezinto zokusebenza ngokuvamile iqukethe iketela elincibilikayo elishisayo, umshini wokumaka emgwaqeni (okuhlanganisa nomshini wokumaka we-zebra), umshini wokumaka wangaphambi komgwaqo, kanye nomshini wokumboza ngaphansi.
Yiqiniso, abasebenzisi bangathenga ukucushwa kwemishini yamamodeli ahlukene, amamaki ahlukene nemisebenzi ehlukene ngokwamandla abo ezomnotho, usayizi wobunjiniyela kanye nezinga lobungcweti.
Umshini wokumaka we-hot-melt pavement ekucushweni ungahlukaniswa ube yizinhlobo ezintathu zohlobo lwe-hot-melt scraping, uhlobo lwe-hot-melt extrusion kanye nohlobo lokufafaza kwe-hot-melt ngokusho kwezindlela ezihlukene zokumaka.Ukushisa okujwayelekile komshini wokumaka umgwaqo: ukumaka izinga lokushisa okuvamile kuwumlando Omunye wemigqa endala yokumaka evamile, lolu hlobo lomugqa wokumaka luvame ukuqedwa umshini wokumaka womgwaqo wegumbi lokushisa.Umshini wokumaka womgwaqo wegumbi lokushisa ungahlukaniswa ube yizinhlobo ezimbili: uhlobo olungenawo umoya wokucindezela okuphezulu kanye nohlobo olusizwa umoya ophansi ngokwendlela yalo yokumaka;ngokusho kwezinhlobo ezahlukene zezingubo ezisebenzayo, ihlukaniswe ngohlobo olujwayelekile lokushisa lokushisa, izinga lokushisa elivamile elisekelwe emanzini kanye nohlobo lwe-solvent eshisayo Izinhlobo ezintathu (umshini wokumaka womgwaqo ojwayelekile wokushisa ojwayelekile uhlanganisa nohlobo lwezingxenye ezimbili, ikakhulukazi ukufafaza izingxenye ezimbili. uhlobo, kuwuhlobo olubanzi lwe-spectrum yomshini wokumaka womgwaqo onomsebenzi wokushisa okuvamile okuvamile kanyeukufutha ngopende wezingxenye ezimbili ).